APA (7th ed.) Citation

Mason, C. F. (2001). Biology of freshwater pollution (4th ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Mason, C. F. Biology of Freshwater Pollution. 4th ed. New York: Prentice Hall, 2001.

MLA (9th ed.) Citation

Mason, C. F. Biology of Freshwater Pollution. 4th ed. Prentice Hall, 2001.